ChatGPT
chatgpt.com
The chatbot that made everyone else build a chatbot
Instant
Loading page
Category
Models you can play with directly in a tab — generators, guessers, classifiers and the odd unsettling demo. Understanding by messing about. All 18 were opened and written up by hand, and last checked on 29 July 2026.
6 sites
Good within five seconds of loading.
chatgpt.com
The chatbot that made everyone else build a chatbot
claude.ai
Anthropic's assistant, strongest on long documents
gemini.google.com
Google's model, wired into search and your files
perplexity.ai
Answers with the sources listed underneath
pollinations.ai
Type a prompt into a URL and get an image back
thispersondoesnotexist.com
Every refresh invents a face that never existed
5 sites
One quick round, then you can leave.
arena.ai
Two anonymous models answer, you pick the winner
craiyon.com
The scrappy image generator that got there first
quickdraw.withgoogle.com
Doodle six things while a model shouts guesses
research.google.com
A word game where the scoring is done by meaning
whichfaceisreal.com
Two portraits. One is a real person. Choose.
7 sites
Five to fifteen minutes of proper attention.
huggingface.co
Thousands of live model demos, most free to try
notebooklm.google.com
Upload your sources, get a podcast about them
teachablemachine.withgoogle.com
Train an image classifier in about four minutes
playground.tensorflow.org
Watch a neural network learn, one neuron at a time
thisxdoesnotexist.com
An index of everything the machines are inventing
chat.webllm.ai
A language model running on your own graphics card
huggingface.co
Transcribe audio locally, with no upload anywhere
Cut across instead
Vibes ignore categories, so these lists mix this one with the other seventeen.
Change direction